49887770

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{13163}}^1$

素因数の和:13549

約数の個数: 16

約数和(自身を含む): 90041760

約数和(自身を除く): 40153990

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 13163, 26326, 65815, 131630, 4988777, 9977554, 24943885, 49887770]

約数ペア:

[(1, 49887770), (2, 24943885), (5, 9977554), (10, 4988777), (379, 131630), (758, 65815), (1895, 26326), (3790, 13163)]